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Stamp Duty Impacts the UK Mortgage Market Activity

Stamp duty is a major barrier to home moving in the UK, affecting millions and slowing housing transactions.

By David Sampson
3 September 2026
3 min read
UK residential mortgage article image for Stamp Duty Impacts the UK Mortgage Market Activity

TL;DR

  • Stamp duty is a barrier for many first-time buyers and downsizers, contributing to a drop in housing transactions.
  • restoring activity could boost the economy significantly over the next five years.

Written by David Sampson for Mortgage118. Last updated 3 September 2026. Reviewed against our editorial standards. Editorial standards. Mortgage118 is a directory — not FCA-authorised and not a mortgage adviser.

The latest research from Yorkshire Building Society highlights the significant impact of stamp duty on the UK mortgage market, revealing that it is deterring millions from moving home. This situation is leading to a decline in housing transactions, which has broader economic implications.

How is Stamp Duty Affecting the Mortgage Market?

According to the findings, a considerable number of adults considered moving in the past year, with a notable increase among renters aspiring to purchase their first home. However, the average time between home moves has increased dramatically compared to previous decades. This stagnation is reflected in the annual housing transaction figures, which have plummeted in recent years.

What Are the Economic Implications for the Mortgage Market?

Yorkshire Building Society estimates that each home sale generates a significant amount in gross value added through related spending on services such as conveyancing, removals, renovations, and furniture. When considering the wider housing chain activities, this figure can rise considerably. Additionally, each transaction contributes a substantial amount in tax revenue. In recent years, housing transactions have contributed significantly to the UK economy, with projections indicating a potential increase in economic value over the next five years, alongside notable tax revenue.

What This Means for Homeowners and Investors in the Mortgage Market

The current stamp duty structure is seen as a significant hurdle, particularly for first-time buyers, second-steppers, and downsizers. The Yorkshire Building Society advocates for a shift towards a fairer property tax system to alleviate these barriers. For landlords and property investors, the stagnation in transactions could mean fewer opportunities for acquisitions and a slower property market overall. A potential increase in transactions could significantly enhance economic activity and create more opportunities within the mortgage market.

Frequently asked questions

What is the current state of the mortgage market?

The mortgage market is experiencing reduced activity due to high stamp duty costs, impacting housing transactions and overall economic growth.

How can changes in stamp duty affect housing transactions?

Reducing stamp duty could encourage more people to move, potentially restoring transaction levels to previous figures, which would significantly boost the economy.

About David Sampson

David Sampson writes about the UK mortgage market for Mortgage118, covering specialist lending, market trends, and practical advice for borrowers. All content is reviewed for accuracy against FCA guidelines and current market data.